argos/dmp-backend/web/src/main/java/eu/eudat/logic/proxy/config/configloaders/DevelConfigLoader.java

104 lines
3.3 KiB
Java

package eu.eudat.logic.proxy.config.configloaders;
import eu.eudat.logic.proxy.config.ExternalUrls;
import org.apache.poi.xwpf.usermodel.XWPFDocument;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.context.annotation.Profile;
import org.springframework.core.env.Environment;
import org.springframework.stereotype.Service;
import javax.xml.bind.JAXBContext;
import javax.xml.bind.Unmarshaller;
import java.io.BufferedReader;
import java.io.FileReader;
import java.io.IOException;
import java.io.InputStream;
import java.net.URL;
import java.util.LinkedList;
import java.util.List;
@Service("configLoader")
@Profile("devel")
public class DevelConfigLoader implements ConfigLoader {
private ExternalUrls externalUrls;
private List<String> rdaProperties;
private XWPFDocument document;
@Autowired
private Environment environment;
private void setExternalUrls() {
String fileUrl = this.environment.getProperty("configuration.externalUrls");
System.out.println("Loaded also config file: " + fileUrl);
String current = null;
InputStream is = null;
try {
current = new java.io.File(".").getCanonicalPath();
JAXBContext jaxbContext = JAXBContext.newInstance(ExternalUrls.class);
Unmarshaller jaxbUnmarshaller = jaxbContext.createUnmarshaller();
is = new URL("file:///" + current + fileUrl).openStream();
externalUrls = (ExternalUrls) jaxbUnmarshaller.unmarshal(is);
} catch (Exception ex) {
ex.printStackTrace();
System.out.println("Cannot find in folder" + current);
} finally {
try {
if (is != null) is.close();
} catch (IOException e) {
System.out.println("Warning: Could not close a stream after reading from file: " + fileUrl);
}
}
}
private void setRdaProperties() {
String filePath = environment.getProperty("configuration.rda");
String current = null;
BufferedReader reader;
List<String> rdaList = new LinkedList<>();
try {
current = new java.io.File(".").getCanonicalPath();
reader = new BufferedReader(new FileReader(current + filePath));
String line = reader.readLine();
while (line != null) {
rdaList.add(line);
line = reader.readLine();
}
reader.close();
} catch (IOException e) {
e.printStackTrace();
}
rdaProperties = rdaList;
}
private void setDocument() {
String filePath = environment.getProperty("configuration.h2020template");
String current = null;
try {
current = new java.io.File(".").getCanonicalPath();
InputStream is = new URL("file:///" + current + filePath).openStream();
this.document = new XWPFDocument(is);
} catch (IOException e) {
e.printStackTrace();
}
}
public ExternalUrls getExternalUrls() {
this.setExternalUrls();
return externalUrls;
}
public List<String> getRdaProperties() {
this.setRdaProperties();
return rdaProperties;
}
public XWPFDocument getDocument() {
this.setDocument();
return document;
}
}